Why know something about music?
It is known about music that: everyone listens to her, some compose and perform; modern music is created on the basis of theory, musical notation, knowledge of the secrets of…

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Music in my head
Before modern methods of neuroimaging were developed, researchers studied the musical abilities of the brain, observing patients (including famous composers) with various disorders of its activity due to trauma or…

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About the history of sound recording
Today, the main recording methods include: - mechanical - magnetic - optical and magneto-optical sound recording - solid state flash memory recording Attempts to create devices that could reproduce sounds…

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digital processors

An enhancer, an exciter and a tube amplifier – what is common?

Exciter (from the English Exciter), also called harmonic exciter (harmonic exciter), psychoacoustic processor (psychoacoustic processor), enhancer (enhancer) and acoustic exciter (aural exciter) – a processing device used for the harmonious synthesis of high-frequency signals using thin harmonic distortion.

This harmonic synthesis is to create higher harmonics based on lower signal frequencies. Typically, noise is not present in different frequency bands in equal amounts, and harmonics obtained from a clean frequency band will be clearer. Less commonly, exciters (enhancers) are used to synthesize low-frequency harmonics in order to simulate deep bass.

Sound processed by an exciter becomes more “pure”, “transparent”, “voluminous”, “warmer” than the original, and also spatially more localized. All these properties are enclosed in quotation marks, since they are perceived by a person subjectively. Also, subjectively, this is similar to adding high frequencies, although an increase in level is barely measurable. Continue reading

The influence of the tempo-rhythmic structure of music on the psychophysiological state of a person
Musical culture in its deepest meaning has long gone beyond the circle of music lovers in the modern world. The widespread use of music in order to influence the state…

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Musically gifted brain
Just as short-term training increases the number of neurons that respond to sound, long-term training enhances nerve cell responses and even causes physical changes in the brain. The brain reactions…

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Music and health - these concepts are close to each other
But the combination of the professions of a musician and a doctor is a rare phenomenon. And yet there are such unique ones. Russian composer Alexander Porfirievich Borodin was a…

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The aesthetics and importance of music in the history of the formation of man, society and the world.
Musical aesthetics exists more than the culture of music as an independent art form. Musical aesthetics was similar to labor, appropriation, submission of the unknown. It carried such functions as…

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